<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2017/11/14 014
 * Time: 15:26
 */

namespace App\Command;


class HasCommand implements Command
{
    public function execute()
    {
        // TODO: Implement execute() method.
    }

    public function undo()
    {
        // TODO: Implement undo() method.
    }
}